/*
 * Copyright (C) 2021 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#include "include/DDR.h"
namespace OHOS {
namespace SmartPerf {
long long DDR::get_ddr_freq()
{
    long long curFreq;
    std::string ddr_freq = GPUtils::freadFile(std::string(ddr_cur_freq_path.c_str()));
    curFreq = std::atoll(ddr_freq.c_str());
    return curFreq;
}
}
}
